200101112211 has 64 divisors (see below), whose sum is σ = 373798010880. Its totient is φ = 91780698240.

The previous prime is 200101112153. The next prime is 200101112221. The reversal of 200101112211 is 112211101002.

It is not a de Polignac number, because 200101112211 - 2⁶ = 200101112147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200101112221) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1379491 + ... + 1517628.

It is an arithmetic number, because the mean of its divisors is an integer number (5840593920).

Almost surely, 2^200101112211 is an apocalyptic number.

200101112211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

200101112211 is a deficient number, since it is larger than the sum of its proper divisors (173696898669).

200101112211 is a wasteful number, since it uses less digits than its factorization.

200101112211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2897176.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 200101112211 its reverse (112211101002), we get a palindrome (312312213213).

The spelling of 200101112211 in words is "two hundred billion, one hundred one million, one hundred twelve thousand, two hundred eleven".